body {
    font-family: "Monospaced Number", Chinese Quote, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, PingFang SC, Hiragino Sans GB, Microsoft YaHei, Helvetica Neue, Helvetica, Arial, sans-serif;
    font-feature-settings: "tnum";
    font-variant: tabular-nums;
    font-variant-ligatures: normal;
    font-variant-caps: normal;
    font-variant-numeric: tabular-nums;
    font-variant-east-asian: normal;
}

.input-text {
    border: none;
    border-bottom-color: black;
    border-bottom-style: solid;
    border-bottom-width: 2px;
}

.input-text:focus {
    outline: none;
    border-bottom-color: deepskyblue;
    border-bottom-style: solid;
    border-bottom-width: 2px;
}
